Rockstar's open world epic is joined by five other titles reduced in price for just today only, including Need for Speed Rivals (58 per cent off at £20.99) and Kingdoms of Amalur: Reckoning (60 per cent off at £7.99).

Crysis 3 is 70 per cent off today (£4.49), while Ninja Gaiden 2 is 83 per cent off (£4.24).

Finally, the excellent downloadable adventure Bastion is 75 per cent off - you can grab it today (and you should) for just £2.49.

UPDATE 10/07 9.30am: Day three and Bertie's pick is The Elder Scrolls 4: Oblivion, priced just £2.99.